Use unaligned writes for arch with efficient unaligned accesses

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/include/ust/lttng-tracer.h b/include/ust/lttng-tracer.h
index 18739e2d19636bd35ddd88e3a372ac50890e0020..f2bdbf51b67eeebe19eb404e822c9c20f1aca01c 100644 (file)
--- a/include/ust/lttng-tracer.h
+++ b/include/ust/lttng-tracer.h
@@ -21,7 +21,9 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
+#include <ust/config.h>
+
+#ifndef HAVE_EFFICIENT_UNALIGNED_ACCESS
 /* Align data on its natural alignment */
 #define RING_BUFFER_ALIGN
 #endif